Q: What is the negative version of the number 165,665,820?
A: -165,665,820
Negative numbers are usually written with - in front of them. They represent a number that is less than zero.
Here are more examples of negative numbers in sequence:
| 165,665,818 | 165,665,819 | 165,665,821 | 165,665,822 |
| -165,665,818 | -165,665,819 | -165,665,821 | -165,665,822 |